/Engine/Plugins/VirtualProduction/DMX/DMXEngine/Source/DMXRuntime/Public/MVR/Types/DMXMVRGroupObjectNode.h
Returns the Fixture Nodes contained in this Layer. Note, does not clear the array.
void GetFixtureNodes ( [TArray](API\Runtime\Core\Containers\TArray)< [UDMXMVRFixtureNode](API\Plugins\DMXRuntime\MVR\Types\UDMXMVRFixtureNode) * > & OutFixtureNodes ) const